The core of the 24V input power supply is the IC, just like the brain of the 24V input power supply, the quality of the IC directly affects various

For the TRIM output pin, the center of the output potentiometer and the center TRIM are all connected to +S, -S in the pin module, and the other two e

Loss of Magnetic ComponentsTransformer loss is also an important part of module switching power loss, and transformer loss mainly includes iron loss a

The high-voltage power module will generate a very high voltage during operation. If someone touches it, the consequences are unimaginable. In order t

The quality of the resolution of the circuit schematic is usually done from a professional perspective. This power module can be divided into two kind

rectangular wave of 20 kHz.Due to the poor working conditions of the welding machine power supply and frequent short-circuit, arcing and open-circuit

For dc switching power supply products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain range through r

The high-voltage power module will generate a very high voltage during operation. If someone touches it, the consequences are unimaginable. In order t

Remote control switch circuitThe remote control switch operation of the module power supply is carried out through the REM terminal. There are two gen

Green module powerThe rapid development of computer technology has led human beings into the information society, and also promoted the rapid developm

Internationally, the inverter power supply series products below 400kVA have come out. In the early 1980s, Toshiba Corporation of Japan was the first

We know that the lower the switching frequency, the smaller the switching loss, but on the other hand, with the reduction of the switching frequency,